[INFO] updating cached repository souvik1997/parity-analyzer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/souvik1997/parity-analyzer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/souvik1997/parity-analyzer" "work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/souvik1997/parity-analyzer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/souvik1997/parity-analyzer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/souvik1997/parity-analyzer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dccc01cd875e23374f499af682e592447a08ae91 [INFO] sha for GitHub repo souvik1997/parity-analyzer: dccc01cd875e23374f499af682e592447a08ae91 [INFO] validating manifest of souvik1997/parity-analyzer on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of souvik1997/parity-analyzer on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing souvik1997/parity-analyzer [INFO] finished frobbing souvik1997/parity-analyzer [INFO] frobbed toml for souvik1997/parity-analyzer written to work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer/Cargo.toml [INFO] started frobbing souvik1997/parity-analyzer [INFO] finished frobbing souvik1997/parity-analyzer [INFO] frobbed toml for souvik1997/parity-analyzer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/souvik1997/parity-analyzer/Cargo.toml [INFO] crate souvik1997/parity-analyzer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing souvik1997/parity-analyzer against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 0d63bf308e24d076387617bad91e3a030de4123a7602468fd88f6bfd9d6467bc [INFO] running `"docker" "start" "-a" "0d63bf308e24d076387617bad91e3a030de4123a7602468fd88f6bfd9d6467bc"` [INFO] [stderr] Compiling gnuplot v0.0.30 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling derive_more v0.14.0 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling csv v1.0.6 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling parity-analyzer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `start_time_millis` [INFO] [stderr] --> src/main.rs:704:21 [INFO] [stderr] | [INFO] [stderr] 704 | let start_time_millis = chunk[0].1.start_timestamp_millis.unwrap_or(chunk[0].1.end_timestamp_millis); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_start_time_millis` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `end_time_millis` [INFO] [stderr] --> src/main.rs:707:21 [INFO] [stderr] | [INFO] [stderr] 707 | let end_time_millis = chunk[chunk.len() - 1].1.end_timestamp_millis; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_end_time_millis` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_statistics_inner` [INFO] [stderr] --> src/main.rs:347:5 [INFO] [stderr] | [INFO] [stderr] 347 | fn print_statistics_inner(&self, name: &str, interval: usize, mut f: F) where F: FnMut(&BlockStats) -> Option, G: Default + PartialOrd + ::std::fmt::Display + ::std::ops::Add + Into { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_statistics` [INFO] [stderr] --> src/main.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | pub fn print_statistics(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.60s [INFO] running `"docker" "inspect" "0d63bf308e24d076387617bad91e3a030de4123a7602468fd88f6bfd9d6467bc"` [INFO] running `"docker" "rm" "-f" "0d63bf308e24d076387617bad91e3a030de4123a7602468fd88f6bfd9d6467bc"` [INFO] [stdout] 0d63bf308e24d076387617bad91e3a030de4123a7602468fd88f6bfd9d6467bc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 56db7421568b6e86f20d23bf5081a4b6f94ea85d3ed8411bb642f59fe3675786 [INFO] running `"docker" "start" "-a" "56db7421568b6e86f20d23bf5081a4b6f94ea85d3ed8411bb642f59fe3675786"` [INFO] [stderr] Compiling parity-analyzer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `start_time_millis` [INFO] [stderr] --> src/main.rs:704:21 [INFO] [stderr] | [INFO] [stderr] 704 | let start_time_millis = chunk[0].1.start_timestamp_millis.unwrap_or(chunk[0].1.end_timestamp_millis); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_start_time_millis` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `end_time_millis` [INFO] [stderr] --> src/main.rs:707:21 [INFO] [stderr] | [INFO] [stderr] 707 | let end_time_millis = chunk[chunk.len() - 1].1.end_timestamp_millis; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_end_time_millis` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_statistics_inner` [INFO] [stderr] --> src/main.rs:347:5 [INFO] [stderr] | [INFO] [stderr] 347 | fn print_statistics_inner(&self, name: &str, interval: usize, mut f: F) where F: FnMut(&BlockStats) -> Option, G: Default + PartialOrd + ::std::fmt::Display + ::std::ops::Add + Into { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_statistics` [INFO] [stderr] --> src/main.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | pub fn print_statistics(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.69s [INFO] running `"docker" "inspect" "56db7421568b6e86f20d23bf5081a4b6f94ea85d3ed8411bb642f59fe3675786"` [INFO] running `"docker" "rm" "-f" "56db7421568b6e86f20d23bf5081a4b6f94ea85d3ed8411bb642f59fe3675786"` [INFO] [stdout] 56db7421568b6e86f20d23bf5081a4b6f94ea85d3ed8411bb642f59fe3675786 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/souvik1997/parity-analyzer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] e06b25c13c0b4f6ad974f31b883c43f9a36afe6175f9f5367b2b0e113df362e4 [INFO] running `"docker" "start" "-a" "e06b25c13c0b4f6ad974f31b883c43f9a36afe6175f9f5367b2b0e113df362e4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/parity_analyzer-c93c07888cd6d852 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e06b25c13c0b4f6ad974f31b883c43f9a36afe6175f9f5367b2b0e113df362e4"` [INFO] running `"docker" "rm" "-f" "e06b25c13c0b4f6ad974f31b883c43f9a36afe6175f9f5367b2b0e113df362e4"` [INFO] [stdout] e06b25c13c0b4f6ad974f31b883c43f9a36afe6175f9f5367b2b0e113df362e4